{"id":13538,"date":"2026-09-04T19:00:48","date_gmt":"2026-09-04T11:00:48","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-49213"},"modified":"2026-09-04T19:00:48","modified_gmt":"2026-09-04T11:00:48","slug":"cve-2026-49213","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-49213","title":{"rendered":"CVE-2026-49213 [HIGH] &#8211; TypeBot is a chatbot builder tool. Prior to 3.17.2, Typebot&#8217;s shared SSRF validator in pac"},"content":{"rendered":"<p>TypeBot is a chatbot builder tool. Prior to 3.17.2, Typebot&#8217;s shared SSRF validator in packages\/lib\/src\/ssrf\/validateHttpReqUrl.ts can be bypassed with the IPv6 unspecified address :: because validateIPAddress blocks local, metadata, and private ranges but does not block :: or its expanded form. A workspace editor or creator can configure a server-side HTTP Request block or guarded script fetch to make the Typebot server connect to local HTTP services through safeKy, including flows triggered by POST \/v1\/typebots\/{publicId}\/startChat or POST \/v1\/sessions\/{sessionId}\/continueChat. This issue is fixed in version 3.17.2.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>TypeBot is a chatbot builder tool. Prior to 3.17.2, Typebot&#8217;s shared SSRF validator in packages\/lib\/src\/ssrf\/validateHttpReqUrl.ts can be bypassed with the IPv6 unspecified address :: because validate<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-13538","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/13538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}